Mountain City Wind ForecastUnited StatesTNJohnson CountyMountain City1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Mountain City wind forecast issued today at 6:33 pm. Next forecast at approx. 6:33 am.Mountain City Wind Statistics July WindAbingdon (18.6 miles)2025JuneJulyStrongest 9 July, 202516.1mph WAverage July5mphStrongest 8 June, 202517.2mph WSWAverage June5.2mphStrongest 5 March, 202520.8mph WAverage 20256.8mphClimate (2010–Present)Abingdon (18.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 February, 202321.9mph EAverage 2020–20256.6mphGet WillyWeather+ to remove ads